The classic torque converter layout dictates that the stator be prevented from rotating less than any issue, hence the time period stator. In exercise, even so, the stator is mounted on an overrunning clutch, which prevents the stator from counter-rotating with respect to the primary mover but enables ahead rotation. https://knoxyyutq.buyoutblog.com/33951603/5-simple-statements-about-torque-converter-clutch-explained